Our Certifications at WM J Kraus & Son

Our team at WM J Kraus & Son in Keokuk aims to provide the best heating and cooling service around. The primary way we sustain our expertise and continue to build knowledge about HVAC products is by earning industry certifications. Learn more about the certifications our technicians have received below.

WM J Kraus & Son is a member of the Better Business Bureau. That means we operate by ethical business behaviors and give trustworthy information to our customers. We have a solid rating and are proud to be part of this organization.

Lennox was founded to offer some of the most long-lasting, reliable HVAC systems in the field while providing the best service and quality for customers. WM J Kraus & Son in Keokuk is no different, with our on-going dedication to your comfort and commitment to the community. We strive to be the best at what we do so you can always be comfortable, and know you can always count on us. Give us a shout at 319-229-2318 or schedule an appointment with us so we can help you achieve whole home comfort.